Denso BHT-300B - Chapter 3 Communications Operations of Bht

Chapter 3
Communications Operations of BHT
This chapter outlines the BHT’s communications capabilities necessary for performing data and
program transfer between the BHT-300B and host PC or other devices: infrared (Ir) communication,
RS-232C interface specifications, and the basic communications specifications.
3.1 Infrared Communication...................................................................................................................................120
3.2 RS-232C Interface Specifications ....................................................................................................................122
[ 1 ] Interface Connector and Pin Assignment .................................................................................................122
[ 2 ] Interface Cable Connection ......................................................................................................................123
3.3 Basic Communications Specifications and Parameters...................................................................................124
3.3.1 Basic Communications Specifications..........................................................................................................124
3.3.2 Communications Parameters .......................................................................................................................126
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